Laravel : Add text area if the user checked a specific choice (radio)

I want to display textarea or text input if the user select a specific choice in form

I tried to use if but even the choice (radio) doesn't display

view :

@elseif($question->question_type === 'checkbox')
                  @foreach($question->option_name as $key=>$value)
                  @if($value === 'else')
                  <input type="checkbox" id="" name="[answer]" value=""/>
                  <input type="text" name="[answer]" placeholder="Votre commentaire"/>
                  <label for=""></label>
                  @else
                  <p style="margin:0px; padding:0px;">
                      <input type="checkbox" id="" name="[answer]" value=""/>
                      <label for=""></label>
                  </p> 
                  @endif                 
                  @endforeach

The question's choice is array ,the table :

The else choice doesn't display in the page